package com.miwzn.boot.component.config;

import io.swagger.annotations.ApiOperation;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * @Auther: wzn
 * @Date: 2018/6/1 14:50
 * @Description: 类描述：配置swagger2信息
 */
//@EnableWebMvc // 启用Mvc，非springboot框架需要引入注解@EnableWebMvc
@Configuration  // 让Spring来加载该类配置
@EnableSwagger2 // 启用Swagger2
public class Swagger2Config {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                // 扫描指定包中的swagger注解
                // .apis(RequestHandlerSelectors.basePackage("com"))
                // 扫描所有有注解的api，用这种方式更灵活
                .apis(RequestHandlerSelectors.withMethodAnnotation(ApiOperation.class))
                .paths(PathSelectors.any()).build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("RESTful APIs")
                .description("RESTful 接口文档")
                .contact(new Contact("revolver", "www.miwzn.com", "595009116@qq.com"))
                .version("1.0.0")
                .build();
    }
}
